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Terracotta Roof and Fiberglass Structure Enhancing Sustainability in High-Altitude Sheltering

Author:
Nathan Chiu
Terracotta Roof and Fiberglass Structure Enhancing Sustainability in High-Altitude Sheltering

Project in-detail

Utilizing a terracotta roof and a fiberglass structure, the design effectively addresses the challenges of high-altitude living while providing essential health and shelter services in the Sagarmatha region.
5 key facts about this project
01
Utilizes a terracotta solar roof system for efficient energy capture.
02
Incorporates a modular design for easy transport and assembly in remote areas.
03
Features a snow-to-water system for sustainable water access in high-altitude environments.
04
Employs locally sourced Shorea Robusta wood to enhance structural integrity and aesthetics.
05
Offers a composting toilet to minimize waste and promote eco-friendly practices.
The Sagarmatha Snowdrift Sanctuary is a functional architectural project designed to meet the specific needs of the rugged terrain of the Sagarmatha region in Nepal. Serving as a health and sanitation facility, it also acts as a shelter for adventurers and local residents. The architecture emphasizes simplicity, mobility, and sustainability, generating a practical solution for the challenges posed by its geographical location.

The sanctuary features a modular design that enhances transportability and ease of assembly, crucial in an area that faces harsh climatic conditions. It reflects the natural environment while integrating essential services. Key elements include the use of locally sourced materials, innovative energy systems, and efficient water management practices that align with the principles of sustainable architecture.

Sustainable Materials and Efficient Systems

The design incorporates specialized materials tailored to withstand the local climate. The terracotta solar roof system maximizes energy absorption, facilitating reliable electricity generation. Fiberglass reinforced plastic is utilized for its lightweight and durable properties, suitable for the demanding conditions of high altitudes. The structure employs Shorea Robusta wood, reinforcing the connection to local resources while enhancing aesthetic value. Additionally, galvanized heat-treated steel provides the necessary structural integrity.

The sanctuary features a snow-to-water system, allowing the conversion of snow into potable water, and a composting toilet designed to minimize waste. These systems collectively support the project's sustainability goals, illustrating a commitment to environmentally conscious design in remote contexts.

Innovation Through Modular Design

The sanctuary’s architecture embodies a modular approach that offers unique advantages, including ease of assembly and adaptable use. Each module is designed for efficient distribution, ensuring logistical feasibility in a region where transportation can be challenging. The circular floor plan facilitates fluid movement and social interaction among users, while also optimizing space for essential facilities like living quarters, storage, and sanitation.

Architectural elements such as the domed roof reduce wind resistance and enhance thermal efficiency, essential for maintaining comfortable temperatures. The design strategically positions functional areas to maximize natural light and ventilation, ensuring a pleasant internal environment.

Exploration of Architectural Concepts

For those interested in understanding the architecture of the Sagarmatha Snowdrift Sanctuary in more depth, detailed architectural plans, sections, and designs provide insight into the thought processes behind its development. The innovative integration of local materials, energy-efficient systems, and modular construction techniques illustrate a practical response to the geographic challenges of the Sagarmatha region.

Readers are encouraged to explore the project's presentation further to gain a comprehensive understanding of its architectural ideas and unique design approaches.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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